Question: What part of Lena River with coordinate location of 53.9334 108.0837?
Paraphrase: The coordinate location 53.9334 108.0837 is what part of the Lena River?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q46841 p:P625 ?s . ?s ps:P625 ?x filter(contains(?x , '53.9334 108.0837')) . ?s pq:P518 ?value}